Hop-Up: Adjustable Shooting Mode: Semi and full automatic Magazine capacity: 300 rds Length: 610 mm Length (folded): 527 mm Inner barrel length: 155 mm Thread: 14mm CCW Motor: Long Connection: Mini Tamiya Caliber: 6mm MOSFET: Yes Gearboxversion: 2 Custom Weight: 2.8 kg A battery is not included A battery charger is not included.